Geometry
Triangles, circles, coordinate geometry, and proof-oriented questions.
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given m||n, find the value of x. (4x - 6)° (4x + 10)°
\(x = 22\)
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given m||n, find the value of x. (2x + 16)° (6x+4)°
\(x = 3\)
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can you prove these shapes are congruent?
yes
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binomial theorem (pascals triangle) score: 4/5 penalty: none question u…
\(y^{8}+8xy^{6}+24x^{2}y^{4}+32x^{3}y^{2}+16x^{4}\)
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given m||n, find the value of x. answer attempt 1 out of 2
\(20\)
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are these shapes similar? yes no submit work it out not feeling ready y…
yes
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binomial theorem (pascals triangle) score: 3/5 penalty: none question u…
$16x^4-32x^3 + 24x^2-8x + 1$
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given m||n, find the value of x. answer attempt 1 out of 2
\(x = \frac{17}{9}\)
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given m||n, find the value of x.
\(x = 33\)
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determine if each statement is always, sometimes, or never true. 1 para…
2. sometimes 3. always
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given m||n, find the value of x. answer attempt 1 out of 2
\(x = 7\)
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binomial theorem (pascals triangle) score: 2/5 penalty: none question u…
$y^{4}-12y^{3}+54y^{2}-108y + 81$
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6. find the perimeter and area of the given trapezoid.
Perimeter: \(12 + 4\sqrt{5}\), Area: \(24\)
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given m||n, find the value of x. (2x + 17)° (10x - 5)°
\(x = 2.75\)
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are these shapes similar? work it out not feeling ready yet? these can …
no
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are these shapes similar? work it out not feeling ready yet? these can …
no
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6. find the perimeter and area of the given trapezoid.
Perimeter: 18, Area: 12
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a) give five other names for ab→. b) give another name for cg→. c) give…
# Explicación: ## Paso 1: Nombres alternativos para una recta Una recta se puede nombrar por cualquier par de puntos que estén en ella. Para la recta $\overleftrightarrow{AB}$, ot…
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are these shapes congruent? yes no
yes
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given m||n, find the value of x.
\(x=-13\)
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what is the approximate area of the circle shown below? 80 cm c a. 2827…
A. $2827\ cm^{2}$
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given m||n, find the value of x.
\(x = 36\)
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are these shapes congruent? not feeling ready yet? these can help:
yes
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what is the approximate area of the circle shown below? 17.5 m a. 3848 …
B. 962 m²
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5. find the area of the figure below.
108
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what is the approximate area of the circle shown below? a. 24.5 cm² b. …
B. 191 cm²
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given m||n, find the value of x.
\(x = 5\)
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are these shapes congruent? yes no
no
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what is the approximate area of a circle with a radius of 15 ft? a. 94 …
C. 707 ft²
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the value of x.
$x = 16$
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what is the formula for the area of a circle? a. a = πr² b. a = πr c. a…
A. $A = \pi r^{2}$
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3. jeremiah draws ∠atb on a piece of paper. he wants to fold the paper …
# Explicación: ## Paso 1: Comprender la propiedad del bisector del ángulo El bisector del ángulo divide un ángulo en dos ángulos iguales. Al doblar una hoja de papel para formar e…
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what is the approximate area of the circle shown below? 16 cm c a. 804 …
D. 201 cm²
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are these shapes similar? work it out not feeling ready yet? these can …
no
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ii. multiple choice 2. spike bisected ∠xyz forming angles ∠xyw and ∠wyz…
# Explicación: ## Paso 1: Definición de ángulo bisecado Si un rayo biseca un ángulo, entonces divide el ángulo en dos ángulos iguales. Si $\angle XYZ$ está bisecado por un rayo qu…
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answer attempt 1 out of 2: x = submit answer
$20$
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which statements are true regarding the diagram? check all that apply. …
Ray AD is the same as ray AC, $\angle ECB$ is created from $\overrightarrow{CE}$ and $\overrightarrow{CB}$
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are these shapes congruent? work it out not feeling ready yet? these ca…
no
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x = 83 degrees
$83$
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question 10 of 10 in the diagram below, what is the approximate length …
C. 23.6 cm
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are these shapes similar? work it out not feeling ready yet? these can …
yes
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question 9 of 10 the circumference of ⊙c is 72 cm. what is the length o…
E. 9 cm
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planes x and y intersect at a right angle. ab and cd lie in plane x and…
AB and CG are parallel, CG and RS are perpendicular, CG lies in plane X.
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question 8 of 10 the circumference of ⊙z is 84 cm. what is the length o…
D. 21 cm
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in the graph below, circle p is the image of circle p after a dilation.…
scale factor: $\frac{1}{3}$ center of the dilation: $(3,2)$
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4) classify each figure as a line, ray, or line segment. then, show how…
(a) Type: line segment; How to write it: $\overline{CD}$ (b) Type: line segment; How to write it: $\overline{AB}$ (c) Type: line segment; How to write it: $\overline{EF}$
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question 6 of 10 the length of $widehat{ab}$ (the minor arc) is 40 cm. …
C. 240 cm
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in the diagram below, what is the approximate length of the minor arc $…
D. 42 cm
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question 4 of 10 the length of ⁀xy (the minor arc) is 15 cm. what is th…
E. 450 cm
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question 3 of 10 how would you find the fraction of a circle that an ar…
C. Divide the measure of the arc by 360°
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question 2 of 10 which best describes how to find the length of an arc …
C. Divide the arc's degree measure by 360°, then multiply by the circumference of the circle.
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find the value of x. show all work. 22 area of the rectangle is 30 sq. …
$x = 3$
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in the diagram below, what is the approximate length of the minor arc x…
A. 28.3 cm
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are these shapes similar? p 31 mi o u 31 mi 22 mi v 22 mi m n w yes no …
no
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select all the quadrilaterals.
The blue - diamond shaped figure, the orange - shaped figure, the purple - diamond shaped figure
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3) use the figure to name the vertex of ∠3. a) z b) x c) y d) u
A. Z
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klasa 7. en avant ! 1 - unité 2 exercice 1 dopasuj wyraz do obrazka prz…
Exercise 1: - Musical notes: la musique - Historical - figure: l'histoire - Numbers and equation: les maths - Black - and - white rectangle: le français - Sports balls: le sport -…
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are these shapes congruent? work it out not feeling ready yet? these ca…
yes
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quadrilateral pqrs is rotated 90° clockwise about the origin to form qu…
0
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are these shapes similar? work it out not feeling ready yet? these can …
yes
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a square pyramid and its net are shown below. what is the surface area …
736
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19. b is the midpoint of segment $overline{ac}$, and e is the midpoint …
Coordinates of $D$: $(7,7)$; Distance between $P$ and $Q$: $\sqrt{41}$
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2) use the figure to identify another name for ∠2. a) ∠uxz, ∠zxu b) ∠zx…
C) ∠XZY, ∠YZX
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what is the formula that relates circumference and radius? a. c = 2π/r …
B. $C = 2\pi r$
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are these shapes similar? yes no
yes
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question 9 of 10 the radius of a circular park is 107 m. to the nearest…
C. 672 m
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are these shapes similar? are these shapes similar?
no
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are these shapes congruent?
yes
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question 8 of 10 a wheel is shaped like a circle with a diameter of 35 …
B. 110 cm
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if you know the circumference of a circle, which step(s) can you follow…
C. Divide by $\pi$, then divide by 2.
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are these shapes congruent? work it out not feeling ready yet? these ca…
yes
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click the arrows to choose an answer from each menu. li is not correct.…
Each side length of \(A'B'C'D'\) is equal to the corresponding side length of \(ABCD\). Each angle measure of \(A'B'C'D'\) is equal to the corresponding angle measure of \(ABCD\).…
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the circumference of a circle is ______ a. 2π b. the length of the diam…
D. the distance around the circle
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are these shapes similar? are these shapes similar?
no
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question 4 of 10 what is the approximate circumference of the circle sh…
B. 55 cm
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what is the approximate circumference of the circle shown below? 7 cm a…
C. 44 cm
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s.1 similar and congruent figures l85 are these shapes congruent? yes no
no
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question 2 of 10 if r is the radius of a circle and d is its diameter, …
C. $C = \pi d$
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question 1 of 10 what is the approximate circumference of the circle sh…
B. 86.7 cm
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expression for surface area of attic: 45(40 + 25 + 25)+\\frac{1}{2}(40\…
4350
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lines j and k are parallel. they are intersected by the transversals l …
87
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question 10 of 10 in the diagram below, $overline{xy}$ and $overline{yz…
B. $\frac{1}{2}(245^{\circ}- 115^{\circ})$
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which two triangles are congruent by the asa theorem? complete the cong…
\(\triangle PQR\cong\triangle GFE\)
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a student is standing 20 feet away from the base of a tree. he looks to…
29 feet
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in the diagram below, $overline{xy}$ and $overline{yz}$ are tangent to …
A. $48^{\circ}$
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what are the scale factor and center of the dilation? simplify your ans…
scale factor: $5$ center of the dilation: $(0,0)$
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if a circular railroad crossing sign has an area of 254.34 in.², what i…
18
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in the diagram below, (overline{de}) and (overline{ef}) are tangent to …
C. 63°
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question 7 of 10 in the diagram below, $overline{de}$ and $overline{ef}…
C. $\frac{1}{2}(y - 127)=53$
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question 6 of 10 in the diagram below, $overline{xy}$ and $overline{yz}…
A. 100°
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in the diagram below, $overline{xy}$ and $overline{yz}$ are tangent to …
C. $\frac{1}{2}(247 - x)=67$
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question 4 of 10 in the diagram below, $overline{ab}$ and $overline{bc}…
A. 200°
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the formula for the volume of a pyramid is $v=\frac{1}{3}bh$, where $b$…
80
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the measure of a tangent - tangent angle is half the difference of the …
A. True
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in the diagram below, $overline{xy}$ and $overline{yz}$ are tangent to …
A. 148°
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in the diagram below, $overline{xy}$ and $overline{yz}$ are tangent to …
B. 224°
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8. p ∨ q: atlanta is the capital of georgia and there are 13 inches in …
12. False. Counter - example: \(a = 2\), \(b = 1\), \((a - b)^2 = 1\), \(a^{2}-b^{2}=3\). 13. False. Counter - example: Let the odd numbers be 5 and 3, \(5 - 3 = 2\) (even). 14. T…
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question 3 - 18 using the figure above, what word best describes the re…
D. parallel lines
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geometry show work name_ review: constructions m1 - t1 date_ phase_ con…
Follow the above - described construction steps for each part of the problem. For the construction of longer line segments, use the ray and compass method. For perpendicular bisec…
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the measure of $overparen{axb}$ is $234^{circ}$. what is the measure of…
A. $126^{\circ}$